Combination Meter Diagnosis
Precautions: Precautions for Body, Cab and Accessories · General safety (00)
Combination meter operates meters, indicators and information display according to input signals and CAN communication data from control modules. Conduct diagnosis as follows if there are problems with combination meter.
1)Check combination meter power supply and ground circuits. 
2)Using SUZUKI scan tool, check every DTC of all systems concerned.
•If any DTC is found during inspection in Step 2), go to applicable DTC troubleshooting referring to the section for the system (control module) in question.
•If any of troubles described in table below has occurred independently even though display shows no abnormal DTC during inspection in Step 2), check concerned item according to instructions given below.
•If any of troubles described in table below has occurred independently even though display shows no abnormal DTC during inspection in Step 2), check concerned item according to instructions given below.
NOTE:
When checking each circuit, perform diagnosis of the circuit referring to “Circuit Diagram”.
| Defective item | Check item | Reference |
|---|---|---|
| High beam indicator light (Ignition switch model) | Lighting and turn signal switch | Refer to Lighting and Turn Signal Switch Inspection. |
| Circuit (including relays and fuses) | — |